i was hurt last saturday i had a 500 lb 4 wheeler roll on me from the front i went to the er where the took a mri and sent me on my way i then had a fallow up appointment in the same building and was told i needed to use my arm and nothing was wrong. the weight of my sholder is painfull i can barly use it and my chest feels like a knife is stabing me when i cough somthing just aint right i was told the pain would end in a day or so but im going on week 2

if anyone can help that would be great i cant afford another drs visit